Kikusui RC04-PCR-LA, Руководство по эксплуатации

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RC04-PCR-LA Operation Method 4-31
Example of Sequence Operation
Sequence operation allows output of a variety of simulation wave-
forms, such as output frequency/voltage sweep, power line environ-
ment change (such as voltage variation, instantaneous voltage drop,
voltage drop, and voltage rise), and AC + DC output. Also, output of a
peak-clipped waveform in addition to sine wave allows various tests
of the power supply environment.
• Displayed output voltage/current value is calculated from
data obtained by sampling of the output voltage/current.
There are following three sampling methods for set-fre-
quency. When you set the output frequency which goes across
following three frequency-ranges in the sequence mode, sam-
pling method is
fi xed in the method for the highest frequency
in frequencies which you have set. When you set address set-
up time which did not meet the measurement cycle in
sequence setting, waveform of the address is not measured
correctly.
1. Set-frequency is between
≥
1 Hz and <16 Hz.
256 points are sampled in one period of waveform as actual
time. Because data for calculation are obtained in one period
of waveform, measurement window is one period.
2. Set-frequency is between
≥
16 Hz and <256 Hz.
16 points are sampled in one period of waveform. This sam-
pling is repeated 16 times, and 256 points of data are
obtained. Because 16 periods of waveform is required to
obtain data for calculation, measurement window is 16 peri-
ods.
3. Set-frequency is between
≥
256 Hz and <1 kHz
One point is sampled in one period of waveform. This sam-
pling is repeated 256 times, and 256 points of data are
obtained. Because 256 periods of waveform is required to
obtain data for calculation, measurement window is 256 peri-
ods.
NOTE